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1e8ebeecfc
---------------------- ./src/H5A.c Named data types can have attributes. Fixed bugs where the API functions didn't check the return values of their internal counterparts and thus the automatic error reporting didn't work. Fixed some places where the error stack wasn't cleared after a function returned failure. Data types returned by H5Aget_type() are always read-only. If the `attr_num' argument of H5Aiterate() is null then it acts like H5Giterate() instead of failing -- it begins processing attributes with the first one. ./src/H5D.c We check for allocation overruns when scalar datasets are stored in external files. ./src/H5O.c H5O_modify() will fail if the message is >=16kB. ./src/H5Oattr.c Split some long lines ./src/H5T.c ./src/H5Tprivate.h Added H5T_entof() to support attributes on named types. ./src/h5ls.c Prints the names of attributes and their sizes. ./test/cmpd_dset.c ./test/dsets.c ./test/dtypes.c ./test/extend.c ./test/external.c ./test/gheap.c ./test/istore.c ./test/links.c ./test/shtype.c If the environment variable HDF5_NOCLEANUP is defined then the temporary files are not removed. The testhdf5 program still has the bug that it removes *.h5, clobbering test files from other programs... oh well. ./test/dtypes.c Added attribute tests.
437 lines
9.5 KiB
C
437 lines
9.5 KiB
C
/*
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* Copyright (C) 1998 NCSA
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* All rights reserved.
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*
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* Programmer: Robb Matzke <matzke@llnl.gov>
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* Tuesday, March 31, 1998
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*
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* Purpose: Tests the global heap. The global heap is the set of all
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* collections but the collections are not related to one
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* another by anything that appears in the file format.
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*/
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#include <H5private.h>
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#include <H5Eprivate.h>
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#include <H5Fprivate.h>
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#include <H5Gprivate.h>
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#include <H5HGprivate.h>
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#include <H5Pprivate.h>
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#ifndef HAVE_FUNCTION
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# undef __FUNCTION__
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# define __FUNCTION__ ""
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#endif
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#define TEST_FILE_NAME0 "gheap0.h5"
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#define TEST_FILE_NAME1 "gheap1.h5"
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#define TEST_FILE_NAME2 "gheap2.h5"
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#define TEST_FILE_NAME3 "gheap3.h5"
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#define TEST_FILE_NAME4 "gheap4.h5"
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#define FAILED(S) { \
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puts ("*FAILED*"); \
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printf (" Failed at %s:%d in %s()%s%s\n", \
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__FILE__, __LINE__, __FUNCTION__, \
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(S)&&*(S)?": ":"", (S)?(S):""); \
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H5Eprint (stdout); \
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}
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/*-------------------------------------------------------------------------
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* Function: emit_diagnostics
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*
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* Purpose: If debugging is turned on then this function will cause the
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* library to emit it's diagnostic messages now instead of when
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* we're trying to make the output look nice.
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*
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* Return: void
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*
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* Programmer: Robb Matzke
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* Tuesday, March 31, 1998
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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static void
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emit_diagnostics (void)
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{
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H5F_t *f = H5F_open (TEST_FILE_NAME0, H5F_ACC_CREAT|H5F_ACC_RDWR|H5F_ACC_TRUNC,
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NULL, NULL);
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H5G_t *g = H5G_create (f->shared->root_grp, "emit", 0);
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H5G_close (g);
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H5F_close (f);
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}
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/*-------------------------------------------------------------------------
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* Function: test_1
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*
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* Purpose: Writes a sequence of objects to the global heap where each
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* object is larger than the one before.
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*
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* Return: Success: 0
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*
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* Failure: -1
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*
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* Programmer: Robb Matzke
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* Tuesday, March 31, 1998
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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static int
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test_1 (void)
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{
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H5F_t *f;
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H5HG_t obj[1024];
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uint8 out[1024];
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uint8 in[1024];
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int i;
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size_t size;
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herr_t status;
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int retval = 0;
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printf ("%-70s", "...monotonically increasing lengths");
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fflush (stdout);
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/* Open a clean file */
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H5Eclear ();
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f = H5F_open (TEST_FILE_NAME1,
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H5F_ACC_CREAT|H5F_ACC_RDWR|H5F_ACC_TRUNC|H5F_ACC_DEBUG,
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NULL, NULL);
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if (!f) {
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FAILED ("unable to create file");
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return -1;
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}
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/*
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* Write the objects, monotonically increasing in length. Since this is
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* a clean file, the addresses allocated for the collections should also
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* be monotonically increasing.
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*/
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for (i=0; i<1024; i++) {
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size = i+1;
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memset (out, 'A'+i%26, size);
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H5Eclear ();
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status = H5HG_insert (f, size, out, obj+i);
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if (status<0) {
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FAILED ("unable to insert object into global heap");
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--retval;
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} else if (i && H5F_addr_gt (&(obj[i-1].addr), &(obj[i].addr))) {
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FAILED ("collection addresses are not monotonically increasing");
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--retval;
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}
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}
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/*
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* Now try to read each object back.
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*/
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for (i=0; i<1024; i++) {
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size = i+1;
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memset (out, 'A'+i%26, size);
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H5Eclear ();
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if (NULL==H5HG_read (f, obj+i, in)) {
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FAILED ("unable to read object");
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--retval;
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} else if (memcmp (in, out, size)) {
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FAILED ("value read doesn't match value written");
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--retval;
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}
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}
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puts (" PASSED");
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H5F_close (f);
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return retval;
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}
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/*-------------------------------------------------------------------------
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* Function: test_2
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*
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* Purpose: Writes a sequence of objects to the global heap where each
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* object is smaller than the one before.
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*
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* Return: Success: 0
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*
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* Failure: -1
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*
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* Programmer: Robb Matzke
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* Tuesday, March 31, 1998
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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static int
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test_2 (void)
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{
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H5F_t *f;
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H5HG_t obj[1024];
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uint8 out[1024];
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uint8 in[1024];
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int i;
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size_t size;
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herr_t status;
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int retval = 0;
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printf ("%-70s", "...monotonically decreasing lengths");
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fflush (stdout);
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/* Open a clean file */
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H5Eclear ();
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f = H5F_open (TEST_FILE_NAME2,
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H5F_ACC_CREAT|H5F_ACC_RDWR|H5F_ACC_TRUNC|H5F_ACC_DEBUG,
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NULL, NULL);
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if (!f) {
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FAILED ("unable to create file");
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return -1;
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}
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/*
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* Write the objects, monotonically decreasing in length.
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*/
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for (i=0; i<1024; i++) {
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size = 1024-i;
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memset (out, 'A'+i%26, size);
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H5Eclear ();
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status = H5HG_insert (f, size, out, obj+i);
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if (status<0) {
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FAILED ("unable to insert object into global heap");
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--retval;
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}
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}
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/*
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* Now try to read each object back.
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*/
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for (i=0; i<1024; i++) {
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size = 1024-i;
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memset (out, 'A'+i%26, size);
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H5Eclear ();
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if (NULL==H5HG_read (f, obj+i, in)) {
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FAILED ("unable to read object");
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--retval;
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} else if (memcmp (in, out, size)) {
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FAILED ("value read doesn't match value written");
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--retval;
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}
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}
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puts (" PASSED");
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H5F_close (f);
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return retval;
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}
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/*-------------------------------------------------------------------------
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* Function: test_3
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*
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* Purpose: Creates a few global heap objects and then removes them all.
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* The collection should also be removed.
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*
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* Return: Success: 0
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*
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* Failure: -1
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*
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* Programmer: Robb Matzke
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* Tuesday, March 31, 1998
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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static int
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test_3 (void)
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{
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H5F_t *f;
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H5HG_t obj[1024];
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uint8 out[1024];
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int i;
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size_t size;
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herr_t status;
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int retval = 0;
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printf ("%-70s", "...complete object removal");
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fflush (stdout);
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/* Open a clean file */
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H5Eclear ();
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f = H5F_open (TEST_FILE_NAME3,
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H5F_ACC_CREAT|H5F_ACC_RDWR|H5F_ACC_TRUNC|H5F_ACC_DEBUG,
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NULL, NULL);
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if (!f) {
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FAILED ("unable to create file");
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return -1;
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}
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/* Create some stuff */
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for (i=0; i<1024; i++) {
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size = i%30+100;
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memset (out, 'A'+i%26, size);
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H5Eclear ();
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status = H5HG_insert (f, size, out, obj+i);
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if (status<0) {
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FAILED ("unable to insert object into global heap");
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--retval;
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}
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}
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/* Remove everything */
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for (i=0; i<1024; i++) {
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status = H5HG_remove (f, obj+i);
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if (status<0) {
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FAILED ("unable to remove object");
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--retval;
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}
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}
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puts (" PASSED");
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H5F_close (f);
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return retval;
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}
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/*-------------------------------------------------------------------------
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* Function: test_4
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*
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* Purpose: Tests the H5HG_remove() feature by writing lots of objects
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* and occassionally removing some. When we're done they're all
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* removed.
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*
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* Return: Success: 0
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*
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* Failure: -1
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*
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* Programmer: Robb Matzke
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* Tuesday, March 31, 1998
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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static int
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test_4 (void)
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{
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H5F_t *f;
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H5HG_t obj[1024];
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uint8 out[1024];
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int i;
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size_t size;
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herr_t status;
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int retval = 0;
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printf ("%-70s", "...partial object removal");
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fflush (stdout);
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/* Open a clean file */
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H5Eclear ();
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f = H5F_open (TEST_FILE_NAME4,
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H5F_ACC_CREAT|H5F_ACC_RDWR|H5F_ACC_TRUNC|H5F_ACC_DEBUG,
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NULL, NULL);
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if (!f) {
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FAILED ("unable to create file");
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return -1;
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}
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for (i=0; i<1024; i++) {
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/* Insert */
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size = i%30+100;
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memset (out, 'A'+i%26, size);
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H5Eclear ();
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status = H5HG_insert (f, size, out, obj+i);
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if (status<0) {
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FAILED ("unable to insert object into global heap");
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--retval;
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}
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/*
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* Remove every third one beginning with the second, but after the
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* next one has already been inserted. That is, insert A, B, C;
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* remove B, insert D, E, F; remove E; etc.
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*/
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if (1==i%3) {
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H5Eclear ();
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status = H5HG_remove (f, obj+i-1);
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if (status<0) {
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FAILED ("unable to remove object");
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--retval;
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}
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memset (obj+i-1, 0, sizeof *obj);
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}
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}
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puts (" PASSED");
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H5F_close (f);
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return retval;
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}
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/*-------------------------------------------------------------------------
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* Function: cleanup
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*
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* Purpose: Cleanup temporary test files
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*
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* Return: none
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*
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* Programmer: Albert Cheng
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* May 28, 1998
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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static void
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cleanup(void)
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{
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if (!getenv ("HDF5_NOCLEANUP")) {
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remove(TEST_FILE_NAME0);
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remove(TEST_FILE_NAME1);
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remove(TEST_FILE_NAME2);
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remove(TEST_FILE_NAME3);
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remove(TEST_FILE_NAME4);
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}
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}
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/*-------------------------------------------------------------------------
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* Function: main
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*
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* Purpose: Tests global heap.
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*
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* Return: Success: zero
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*
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* Failure: non-zero
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*
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* Programmer: Robb Matzke
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* Tuesday, March 31, 1998
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*
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* Modifications:
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*
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*-------------------------------------------------------------------------
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*/
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int
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main (void)
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{
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int nfailed=0;
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emit_diagnostics ();
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nfailed += test_1()<0 ? 1 : 0;
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nfailed += test_2()<0 ? 1 : 0;
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nfailed += test_3()<0 ? 1 : 0;
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nfailed += test_4()<0 ? 1 : 0;
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if (nfailed) {
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printf ("*** %d global heap test%s failed ***\n",
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nfailed, 1==nfailed?"":"s");
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} else {
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printf ("All global heap tests passed.\n");
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cleanup();
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}
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return nfailed?-1:0;
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}
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